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/* $Id: xstd.c,v 1.1 2008/12/23 05:30:49 kristaps Exp $ */
/*
* Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the
* above copyright notice and this permission notice appear in all
* copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
#include <err.h>
#include <stdlib.h>
#include <string.h>
#include "private.h"
int
xstrcmp(const char *p1, const char *p2)
{
return(0 == strcmp(p1, p2));
}
int
xstrlcat(char *dst, const char *src, size_t sz)
{
return(strlcat(dst, src, sz) < sz);
}
int
xstrlcpy(char *dst, const char *src, size_t sz)
{
return(strlcpy(dst, src, sz) < sz);
}
void *
xcalloc(size_t num, size_t sz)
{
void *p;
if (NULL == (p = calloc(num, sz)))
err(EXIT_FAILURE, "calloc");
return(p);
}
char *
xstrdup(const char *p)
{
char *pp;
if (NULL == (pp = strdup(p)))
err(EXIT_FAILURE, "strdup");
return(pp);
}
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